查询词典 head for

"As time has gone by, Vitamin D has raised its head as a sort of ambrosia for cancers," says Dr. Louise Parker, an epidemiologist and a world expert in the environmental exposures that can lead to cancer.

"由于时间已过去了，维生素D提出了其头部作为一种豚草为癌症，博士说："路易斯帕克，一名流行病学家和世界的专家，在环境暴露可导致癌症。

He was given the three-year sentence for assaulting a foreign head of state during an official visit.

他被判处三年监禁，罪名在于，他在外国元首对其国家进行正式访问期间，进行了袭击行为。

The Anaconda has eyes high on its head so that it can stay camouflaged underwater while watching and waiting for its prey.

水蚺的眼睛长在头的上部，这样它们就能躲在水下伪装并伸出头观察猎物的情况。

In order to replace the conventional method of vagina palpation which has been widely used in obstetrics, a new method for detecting fetal head position and cervical dilation automatically is proposed based on the analytic geometry of space and ultrasonic triangulation.

基于空间几何原理和超声多普勒三角测量法，提出了一种胎头位置、宫颈扩张的自动测量方法，以替代产科临床使用的传统手工触诊法。

While waiting for our connection in Anchorage, two thoughts kept running though my head.

在等待我们的连接在安克雷奇，两个思想保持运行虽然我的脑袋。

ObjectiveSevere traumatic patients always had a severe blood loss, for maintaining blood supply of heart and head, the gut would appear ischemic and anoxemia through the mechanisms of intestinal ischemic, reperfusion and release of mediators of inflammation and so on, which could cause functional impairment of intestinal barrier and translocation of intestinal bacterium and endotoxin, accordingly, induce the occur of SIRS (systemic inflammatory response syndrome), sepsis and MODS (multiple organ dysfunction syndrome).

目的严重创伤常伴严重失血，机体为维持心、脑的血供，肠道首先出现缺血缺氧，通过肠道缺血、再灌注、炎症介质的释放等机制，引起肠道屏障功能障碍，肠内细菌及内毒素移位，从而导致SIRS、脓毒症和MODS的发生。

In this case the only course open to him is disobedience, for which he is answerable with he head.

在次情形下唯一可以论断的是他的抗命，也就是他对他的领导有责任。

His head, mouth, and nostrils reached the ground long before his legs and knees could do so, and Ajax shouted to Polydamas saying, Think, Polydamas, and tell me truly whether this man is not as well worth killing as Prothoenor was: he seems rich, and of rich family, a brother, it may be, or son of the knight Antenor, for he is very like him.

埃阿斯见状，高声呼喊，回击悍勇的普鲁达马斯：好好想一想，普鲁达马斯，老老实实地告诉我，你敢说这不是一次公平的交易，以此人的尸躯换得普罗索诺耳的死亡？他看来不是个贪生怕死的贱种，也不是胆小鬼的后代――他是驯马者安忒诺耳的兄弟，或是他的儿子，从长相上可以看出他仍亲似的血缘！

You made an inconspicuous movement of the head,to suggest my coming into the anteroom for a moment.

你微微摆动了一下脑袋，向我示意，要我到前厅去一会儿。

Analyses of spectral structure and surface tension of solutions suggest that the hydrophobic hardrocarbon chain of surfactants was partly included in the apolar cavity of β-CD and the part with the polar head group of hydrocarbon chain located outside the cavity coiled over the top of β-CD, providing an effective protection for RTP.

组成测定表明溶液中形成了稳定的1：1：1/1-BrN：β-CD：AS三元包合物。光谱和溶液表面张力分析显示阴离子表面活性剂的疏水性烷基链有一部分被包合在β-CD空腔内，未被包合部分则绕曲在β-CD腔口处从而为空腔内1-BrN分子的磷光提供了有效保护。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。